package binary;
/** 补码的演示 */
public class ComplementDemo {
    public static void main(String[] args) {
        /*
        //规律数:
        int max = Integer.MAX_VALUE; //int的最大值
        int min = Integer.MIN_VALUE;//int的最小值
        System.out.println(Integer.toBinaryString(max));//01111111111111111111111111111111
        System.out.println(Integer.toBinaryString(min));//10000000000000000000000000000000
        System.out.println(Integer.toBinaryString(-1));//11111111111111111111111111111111

         */

        int n = -45;
        System.out.println(Integer.toBinaryString(n));//2进制显示  11111111111111111111111111010011
        System.out.println(n);//10进制显示   -45







    }
}
